Fourth treatment 8 days ago. Found a single live, unfed baby in my bedroom a day later, nothing else since. Daughter's bed was ground zero for a "major" infestation according to PCO. She abandoned her bed when we discovered the infestation on April 25th and started sleeping in her bed again three days ago, waking up bite-free. I washed and dried her bedding and sprayed her bed with Cirkil the past two days as an extra precaution.
This morning she woke up bite-free BUT found a single, dead unfed bug on her sheets. There are no fecal markings and no other evidence of bug activity. However, this one bug apparently came out to feed last night and didn't make it. Should I count this as live bug activity, start a new 30-day countdown and call the PCO back in for a fifth treatment?